If your child has an intellectual disability (ID), their brain doesn't develop properly. Their brain may also not function within the normal range of both intellectual and adaptive functioning. In the past, medical professionals called this condit...

Hearing loss is when you're unable to partially or completely hear sound in one or both of your ears. Hearing loss typically occurs gradually over time. The National Institute on Deafness and Other Communication Disorders (NIDCD) reports that abou...

Seizures are changes in the brain's electrical activity. This change can cause dramatic, noticeable symptoms or it may not cause any symptoms. The symptoms of a severe seizure include violent shaking and a loss of control. However, mild seizures c...

High blood pressure itself usually causes no symptoms, so it is easy to ignore. Left untreated, however, it can quietly damage your body for years. Eventually, it can lead to serious complications, such as heart attack, heart failure, stroke, kidn...